1. Refer to Real World Case 1 on enterprise architecture. What are the advantages of a centralized enterprise architecture? What are the advantages of a decentralized approach that... 1. Refer to Real World Case 1 on enterprise architecture. What are the advantages of a centralized enterprise architecture? What are the advantages of a decentralized approach that leaves these decisions to the operating units? How do you balance both? Discuss. 2. Why is there a trend toward cross-functional integrated enterprise systems in business? 3. Which of the tools for accounting information systems summarized in Figure 7.18 do you feel are essential for any business to have today? Which of them do you feel are optional, depending on the type of business or other factor? Explain. 4. What other solutions could there be for the problem of enterprise integration besides EAI systems?
Understand the Problem
The image presents several discussion questions regarding enterprise architecture and integrated enterprise systems in a business context. It aims to encourage critical thinking on the advantages of centralized and decentralized approaches, as well as the essential tools for accounting information systems.
Answer
Centralized ensures consistency; decentralized allows flexibility. Balance with a hybrid model. Cross-functional systems improve efficiency. Essential: general ledger; optional: depends on business. Alternatives: API integration, microservices.
- Centralized: Ensures consistency and compliance. Decentralized: Allows flexibility and innovation. Balance by implementing a hybrid model. 2. Cross-functional systems improve efficiency and data sharing. 3. Essential tools include general ledger systems; optional tools depend on business size and needs. 4. Other solutions include API integration and microservices.
Answer for screen readers
- Centralized: Ensures consistency and compliance. Decentralized: Allows flexibility and innovation. Balance by implementing a hybrid model. 2. Cross-functional systems improve efficiency and data sharing. 3. Essential tools include general ledger systems; optional tools depend on business size and needs. 4. Other solutions include API integration and microservices.
More Information
A centralized enterprise architecture streamlines operations and enhances control but may hinder adaptability. A decentralized approach offers flexibility for units to innovate but could lead to inconsistency. Balancing both approaches through a hybrid model can help achieve strategic goals effectively.
Tips
Ignoring the business requirements and size when choosing between centralized and decentralized architecture.
Sources
- What is Enterprise Architecture (EA)? - TechTarget - techtarget.com
- The Ultimate Guide to Enterprise Architecture Governance - Capstera - capstera.com
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